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25441-52-5

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25441-52-5 Usage

Preparation

Obtained by Fries rearrangement of 2-tertbutylphenyl propionate, with titanium tetrachloride in nitromethane or nitrobenzene at 20° for 24 h (15–17%) or without solvent at 100° for 2 h (21%) with niobium pentachloride in nitromethane at 20° for 6 h (26%) with tantalum pentachloride in nitromethane at 20° for 2 h (15%).

Check Digit Verification of cas no

The CAS Registry Mumber 25441-52-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,4,4 and 1 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 25441-52:
(7*2)+(6*5)+(5*4)+(4*4)+(3*1)+(2*5)+(1*2)=95
95 % 10 = 5
So 25441-52-5 is a valid CAS Registry Number.
InChI:InChI=1/C13H18O2/c1-5-11(14)10-7-6-9(8-12(10)15)13(2,3)4/h6-8,15H,5H2,1-4H3

25441-52-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-(2-hydroxy-4-tert-butyl-phenyl)propan-1-one

1.2 Other means of identification

Product number -
Other names Propiophenone,5-tert-butyl-2-hydroxy

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:25441-52-5 SDS

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